Type(s) de contenu et mode(s) de consultation : Texte noté. Image fixe : sans médiation

Auteur(s) : Silwal, Indira  Voir les notices liées en tant qu'auteur

Titre(s) : Charecterization of unknown chemicals [Texte imprimé] : using gas chromatography/fourier transform ion cyclotron resonance mass spectrometry and AB-initio calculations / Indira Silwal

Publication : Saarbrücken : Verlag Dr. Müller, 2010

Description matérielle : 1 vol. (X-141 p.) : ill. ; 22 cm

Note(s) : Bibliogr. p. 97-100
The major goal of this book was to combine modern mass spectral techniques and advanced ab-initio molecular orbital calculations for analytical characterization of complex sample mixtures. Multidimensional mass spectral techniques and theoretical molecular modeling approaches were developed to identify disinfection by-products (DBPs) that were present in drinking water samples from local sources. Analogous methodologies that utilized thermochemical analysis, including both experimental and theoretical calculations, were employed to improve analytical resolution and identify components of a complex petroleum mixture. In the process of developing these multidimensional methods, we were able to address challenges such as solvent contamination that are associated with identification of DBPs using conventional methods. Moreover, we were able to develop a complementary theoretical method that utilizes proton transfer (PT) energy profiles for proton affinity (PA) determinations

Sujet(s) : Chimie analytique  Voir les notices liées en tant que sujet

Indice(s) Dewey :  543 (23e éd.) = Chimie analytique  Voir les notices liées en tant que sujet

Identifiants, prix et caractéristiques : ISBN 978-3-639-14160-3. - ISBN 3-639-14160-1 (br.)

Identifiant de la notice  : ark:/12148/cb42779919g

Notice n° :  FRBNF42779919 (notice reprise d'un réservoir extérieur)